MAX4225 Просмотр технического описания (PDF) - Maxim Integrated

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MAX4225

1GHz, Low-Power, SOT23, Current-Feedback Amplifiers with Shutdown

Maxim Integrated 

1GHz, Low-Power, SOT23,

Current-Feedback Amplifiers with Shutdown

______________________________________________________________Pin Description

MAX4223/MAX4224

SOT23

SO

—

1, 5

1

6

2

4

3

3

4

2

5

8

6

7

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

PIN

MAX4225

MAX4227

SO

—

—

4

—

—

—

8

1

2

3

5

6

7

—

—

MAX4226/MAX4228

µMAX

SO

—

5, 7, 8, 10

—

—

4

4

—

—

—

—

—

—

10

14

1

1

2

2

3

3

7

11

8

12

9

13

5

6

6

9

NAME

FUNCTION

FUNCTION

N.C.

OUT

VEE

IN+

IN-

SHDN

VCC

OUTA

INA-

INA+

INB+

INB-

OUTB

SHDNA

SHDNB

No Connect. Not internally

connected. Tie to GND for

optimum AC performance.

Amplifier Output

Negative Power-Supply

Voltage. Connect to -5V.

Amplifier Noninverting Input

Amplifier Inverting Input

Amplifier Shutdown. Connect

to +5V for normal operation.

Connect to GND for low-

power shutdown.

Positive Power-Supply

Voltage. Connect to +5V.

Amplifier A Output

Amplifier A Inverting Input

Amplifier A Noninverting Input

Amplifier B Noninverting Input

Amplifier B Inverting Input

Amplifier B Output

Amplifier A Shutdown Input.

Connect to +5V for normal

operation. Connect to GND for

low-power shutdown mode.

Amplifier B Shutdown Input.

Connect to +5V for normal

operation. Connect to GND for

low-power shutdown mode.

_______________________________________________________________________________________ 9

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